Hot dense capsule-implosion cores produced by Z-pinch dynamic hohlraum radiation -: art. no. 085002

被引：104
|
作者：
Bailey, JE
Chandler, GA
Slutz, SA
Golovkin, I
Lake, PW
MacFarlane, JJ
Mancini, RC
Burris-Mog, TJ
Cooper, G
Leeper, RJ
Mehlhorn, TA
Moore, TC
Nash, TJ
Nielsen, DS
Ruiz, CL
Schroen, DG
Varnum, WA
机构：
[1] Sandia Natl Labs, Albuquerque, NM 87185 USA
[2] Prism Computat Sci, Madison, WI 53703 USA
[3] Univ Nevada, Dept Phys, Reno, NV 89557 USA
[4] Univ New Mexico, Albuquerque, NM 87131 USA
[5] K Tech Corp, Albuquerque, NM 87185 USA
[6] Schafer Corp, Livermore, CA 94550 USA
[7] Comforce Tech Serv Inc, Albuquerque, NM 87185 USA
来源：
PHYSICAL REVIEW LETTERS | 2004年 / 92卷 / 08期
关键词：
D O I：
10.1103/PhysRevLett.92.085002
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Hot dense capsule implosions driven by Z-pinch x rays have been measured using a similar to220 eV dynamic hohlraum to implode 1.7-2.1 mm diameter gas-filled CH capsules. The capsules absorbed up to similar to20 kJ of x rays. Argon tracer atom spectra were used to measure the T(e)similar to1 keV electron temperature and the n(e)similar to1-4x10(23) cm(-3) electron density. Spectra from multiple directions provide core symmetry estimates. Computer simulations agree well with the peak emission values of T-e, n(e), and symmetry, indicating reasonable understanding of the hohlraum and implosion physics.
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页数：4
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